﻿.menu_auto {
	background: #f8f8f8;
	border-bottom: 1px solid #ddd;
}
.menu_logo a {
	color: #fff;
	font-weight: bold;
	font-size: 16px;
	margin-left: 20px;
}
.menu_logo {
	width: 1000px;
	height: 45px;
	padding: 35px 0 0 0px;
	text-align: right;
	margin: 0 auto;
	color: #fff;
}
.menu_logo .logoName,.menu_logo .logoNames {
	float: left;
	font-size: 18px;
	position: relative;
	top: -20px;
	width: 50px;
	height: 50px;
	text-indent: -999999px;
	display: block;
	background: url('../images/yecheng.png') center no-repeat;
	background-size: 100%,100%;
	text-align: left;
}
.menu_logo .logoNames{
	background: url('../images/chengye02.png') center no-repeat;
	background-size: 100%,100%;
	width: 150px;
}
.menu_logined .logoName {
	float: left;
	font-size: 18px;
	position: relative;
	top: -7px;
	width: 130px;
	height: 30px;
	display: block;
	text-align: left;
	font-size: 18px;
	padding-left: 88px;
	text-decoration: none !important;
}

.menu_logined {
	width: 1000px;
	margin: 0 auto;
	height: 25px;
	padding: 15px 0 0 0px;
	text-align: right;
	color: #fff;
	background: url(../images/navlogo.png) 0 0 no-repeat;
	position: relative;
}


/*.menu_logined .logoName{
	float:left; position:relative; top:-7px; }*/

.nUser {
	background: url(../images/ico_arrow.png) right 2px no-repeat;
	display: inline-block;
	padding-right: 15px;
}

.user_navDrop {
	position: absolute;
	top: 40px;
	right: 0;
	border: solid #248DAB 1px;
	background: #248DAB;
	z-index: 99;
}

.user_navDrop a {
	color: #fff;
	border-bottom: solid #dfe1e0 1px;
	padding: 7px 0 5px;
	width: 80px;
	text-align: center;
	display: block;
}

.menu_logined a {
	color: #fff;
	margin: 0 4px;
}

.menu_logined a:hover {
	text-decoration: underline;
}

.banner_auto {
	background:url(../images/banner_01.jpg) center 0 no-repeat;
	height:420px;
	/*width: 100%;*/
	background-size: 100% 100%;
}

.banner_1000 {
	width: 1000px;
	margin: 0 auto;
	text-align: left;
	position: relative;
}

.login_block_360 {
	width: 271px;
	height: 240px;
	padding: 30px 47px;
	background: #fff;
	border: solid #DCDCDC 1px;
	position: absolute;
	right: 0;
	top: 25px;
}

.login_block_ed {
	width: 220px;
	padding: 30px;
	text-align: center;
	position: absolute;
	right: 0;
	top: 100px;
	background: #fff;
	border: solid #DCDCDC 1px;
}

.login_block_ed p {
	padding: 20px 0 0;
}

.btn-into {
	display: block;
	background: #248DAB;
	color: #fff;
	padding: 5px 10px;
	text-align: center;
	border-radius: 4px;
	font-size: 16px;
	line-height: 2em;
}

.btn-into:hover {
	color: #fff;
}

.login_block_360 h3,
.login_block_ed h3 {
	font-size: 22px;
	color: #248DAB;
	font-family: \5fae\8f6f\96c5\9ed1;
	padding-bottom: 5px;
}

.login_block_360 p {
	padding: 10px 0;
	line-height: 14px;
}

.input_text_270 {
	background: url(../images/input_text_270.png) 0 0 no-repeat;
	width: 251px;
	height: 28px;
	padding: 5px 10px;
	font-size: 14px;
	line-height: 24px;
	border: 0;
}

.login_block_360 span.right {
	position: relative;
	top: 4px;
}

.login_block_360 .cbox {
	position: relative;
	top: 2px;
}

.search_block {
	background: url(../images/bg_1000.png) -1px 0 no-repeat;
	padding: 10px 10px;
	width: 981px;
	height: 40px;
	margin-bottom: 20px;
}

.search_block .select {}

.search_block .major_select {
	display: block;
	width: 200px;
	height: 34px;
	border: solid #dedede 1px;
	border-radius: 3px;
}

.search_btn {
	background: url(../images/search_btn1.png) 0 0 no-repeat;
	width: 449px;
	height: 38px;
	padding: 3px 0 3px 5px;
	float: left;
	margin-left: 55%;
}
body{
	position: relative;
}
.alert-windows{
	width: 55%;
	height: 375px;
	position: absolute;
	left: 22%;
	border: 1px solid hsl(0, 0%, 80%);
	background: #fff;
	top: 30%;

}
.alert-windows iframe{
	width: 100%;
	height: 100%;
}
.alert-windows .alert-head{
	height: 40px;
	line-height: 40px;
	font-size: 19px;
	text-align: left;
	background: #fff;
}
.alert-windows .alert-head .closed{
	width: 30px;
	height: 30px;
	display: inline-block;
	position: absolute;
	right: 20px;
	top:9px;
	cursor: pointer;
	background: url("../images/close.png") 0 0 no-repeat;
	background-size: 100%,100%;
}
.alert-windows .alert-body{
	height: 334px;
}
.search_btn .sText {
	width: 355px;
	height: 26px;
	padding: 5px 5px 0 5px;
	border: 0;
	font-size: 14px;
	position: relative;
	top: 0px;
	top: -2px\9;
	background: none;
	float: left;
}

.search_btn .sBtn {
	width: 80px;
	height: 38px;
	position: relative;
	top: -4px;
	border: 0;
	background: none;
	cursor: pointer;
}

.border_news_radius {
	border: solid #c8c8c8 1px;
	padding: 10px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	background: #fff url('') center 60px no-repeat;
	margin-bottom: 15px;
}

.newsList_450 {
	width: 98%;
	padding: 10px 10px 0;
}

.newsList_450 .more {
	position: relative;
	top: 4px !important;
}

.newsList_450 h4 {
	font-size: 14px;
	font-weight: bold;
	line-height: 14px;
	padding-bottom: 10px;
	border-bottom: solid #dfe1e0 1px;
}

.newsList_450 ul {
	padding: 10px 0;
	height: 135px;
}

.newsList_450 li {
	padding: 5px 0;
}

.course_list_content {
	width: 1020px;
	padding-bottom: 30px;
}

.course_border_content {
	border: solid #DFE1E0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	padding: 20px 20px 30px;
}

.list_books_1000 {}

.list_books_1000 li {
	float: left;
	width: 320px;
	height: 200px;
	border: solid #C8C8C8 1px;
	padding: 1px;
	background: #fff;
	position: relative;
	margin: 15px 14px 15px 0;
}

.book_intro_320 {
	position: absolute;
	top: 1px;
	left: 10px;
	width: 320px;
	height: 200px;
}

.list_books_1000 h6 {
	background: url(../images/bgtitle_1.png) 0 0 repeat-x;
	height: 50px;
	padding: 15px 10px;
	width: 300px;
	position: relative;
	left: -9px;
	font-size: 16px;
	font-weight: bold;
	font-family: \5fae\8f6f\96c5\9ed1;
}

.list_books_1000 li:hover h6 {
	background: url(../images/bgtitle_1_s.png) 0 0 repeat-x;
	color: #af1721;
}

.list_books_1000 .introText {
	padding: 8px 10px;
	line-height: 22px;
	font-size: 14px;
	position: relative;
	background: #fff;
	height: 134px;
	top: -30px;
	left: -9px;
	display: none;
}

.list_books_1000 li:hover .introText {
	display: block;
}

.list_books_1000 .author {
	position: absolute;
	bottom: 6px;
}

.Binto {
	float: right;
	background: url(../images/ico_into.png) 0 0 no-repeat;
	width: 35px;
	height: 30px;
	text-indent: -999999px;
	position: relative;
	top: -3px;
}

.Binto:hover {
	background: url(../images/ico_into_s1.png) -1px 3px no-repeat;
}

.icoNew {
	position: absolute;
	background: url(../images/ico_new.png) 0 0 no-repeat;
	width: 40px;
	height: 25px;
	z-index: 20;
	top: -8px;
	left: 8px;
}

.border_bookTitle {
	border: solid #DFE1E0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	padding: 2px;
	margin-top: 15px;
}

.bookPic_180 {
	float: left;
	width: 180px;
}

.border_bookTitle .bookName_800 {
	float: left;
	padding-left: 14px;
	width: 800px;
}

.border_bookTitle h3 {
	font-size: 28px;
	color: #248DAB;
	padding: 39px 0;
}

.border_bookTitle h3 a {
	color: #af1721;
}

.border_bookTitle h3 a:hover {
	text-decoration: underline;
}

.content_padtb20 {
	padding: 20px 0;
}

.column_border_740,
.column_border_340 {
	float: left;
	width: 740px;
	border: solid #dfe1e0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	min-height: 610px;
	background: #fff;
}

.column_border_340 {
	width: 340px;
	overflow: hidden;
	background: #f6f6f6;
}

.column_250 {
	width: 250px;
}

.columns {
	margin-left: 365px;
	width: 640px;
	min-height: 613px;
}

.column_640 {
	display: inline-block;
	width: 310px;
	margin-right: 10px;
	height: 310px;
}

.border_250 {
	border: solid #dfe1e0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	margin-bottom: 20px;
	min-height: 294px;
	background: #fff;
}

.twoNav_title {
	background: #f5f5f5;
	border-bottom: solid #dfe1e0 1px;
}

.twoNav_title a {
	display: inline-block;
	padding: 10px 20px 2px;
	height: 22px;
	/*font-family:\5b8b\4f53; */
	color: #333;
	font-size: 14px;
	position: relative;
	top: 1px;
}

.twoNav_title .icoNav_9 {
	display: inline-block;
	background: url(../images/ico_09.png) 10px 8px no-repeat;
	padding: 10px 20px 2px 33px;
	height: 22px;
	/*font-family:\5b8b\4f53; */
	color: #333;
	font-size: 14px;
	line-height: 14px;
}

.twoNav_title a.on {
	background: #fff;
	font-weight: bold;
	border-right: solid #dfe1e0 1px;
}

.title_bgLine {
	background: #f5f5f5;
	border-bottom: solid #dfe1e0 1px;
	padding: 10px 10px 2px;
	height: 22px;
	/*font-family:\5b8b\4f53; */
}

.more {
	float: right;
	width: 42px;
	height: 12px;
	background: url(../images/more.png) 0 0 no-repeat;
	text-indent: -999999px;
	position: relative;
	top: 2px;
}

.tab_content {
	padding: 0 15px;
}

.bookNav_list {
	/*padding: 20px 0 0;*/
	font-size: 14px;
}
.bookNav_list .on{
	color: #ab1620;
}

/*.column_border_340 .bookNav_list{
	padding:20px 0; }*/

.bookNav_list dt.navClose {
	background-color: #f6f6f6;
	border-top: solid #DFE1E0 1px;
}

.bookNav_list ul {
	background: url(../images/iconav_4.png) 85px 0 repeat-y;
	/*padding: 10px 0 10px;*/
}

.bookNav_list li {
	background: url(../images/iconav_3.png) 58px center no-repeat;
	padding: 10px 5px 10px 100px;
	white-space: nowrap;
	position: relative;
}

.bookNav_list li.nAll {
	background: url(../images/iconav_1.png) 85px center no-repeat;
}

.bookNav_list li.nHalf {
	background: url(../images/iconav_2.png) 85px center no-repeat;
}

.bookNav_list li .rate_opr {
	float: right;
	margin-right: 10px;
}

.bookNav_list li .rate_bar {
	width: 140px;
	height: 12px;
	background: #eaeaea;
	position: relative;
	top: 4px;
	border-radius: 5px;
	display: inline-block;
}

.rate_bar .in_rate {
	position: absolute;
	width: 100%;
	height: 12px;
	background: #690;
	border-radius: 5px;
	left: 0;
	top: 0;
}

.rate_bar .in_rate span {
	position: absolute;
	padding: 0 5px;
	color: #fff;
	right: 0;
	top: -2px;
	font-size: 12px;
}

.bookNav_list li a {
	color: #878787;
}

.bookNav_list li a:hover {
	color: #248DAB;
}

.bookNav_list li.on {
	background-color: #a8a8a8;
	color: #fff !important;
}

.bookNav_list li.on a {
	color: #fff;
}

.bookNav_list dt {
	padding: 5px 10px 5px 49px;
	background: #f6f6f6 url(../images/icochapter.png) 51px center no-repeat;
	font-weight: bold;
	line-height: 30px;
	color: #333;
	cursor: pointer;
}

.bookNav_list .chapterNum {
	display: inline-block;
	padding: 7px 13px 13px 3px;
	width: 30px;
	height: 23px;
	text-align: center;
	font-weight: bold;
	color: #333 !important;
}

.bookNav_list .Num{
	padding: 6px 13px 13px 0px!important;
}


.listen {
	color: #F30 !important;
	float: left;
	position: absolute;
	left: 27px;
}

.bookNav_list .media {
	float: right;
	padding: 2px 20px 0 0;
	height: 16px;
	line-height: 14px;
	width: 50px;
	text-align: right;
}

.Mico_1 {
	background: url(../images/ico_01.png) right 2px no-repeat;
}

.Mico_2 {
	background: url(../images/ico_02.png) right 2px no-repeat;
}

.Mico_3 {
	background: url(../images/ico_03.png) right 2px no-repeat;
}

.Mico_1_s {
	background: url(../images/ico_01_s.png) right 2px no-repeat;
}

.Mico_2_s {
	background: url(../images/ico_02_s.png) right 2px no-repeat;
}

.Mico_3_s {
	background: url(../images/ico_03_s.png) right 2px no-repeat;
}

.newsPost_list {
	padding: 5px 10px;
}

.newsPost_list li {
	padding: 10px 0 5px;
	border-bottom: solid #dfe1e0 1px;
	line-height: 22px;
}

.newsList_all {
	padding: 20px 0;
	min-height: 640px;
}

.newsList_all li {
	padding: 7px 0;
}

.newsList_all span.right {
	color: #999;
}

.newsPost_list a {
	color: #555;
}

.newsPost_list a:hover {
	color: #248DAB;
}

.newsPost_list p.alignRight {
	color: #888;
}

.title_border {
	border: solid #dfe1e0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	background: #efefef;
	padding: 8px 10px;
	font-size: 14px;
	/*font-family:\5b8b\4f53; */
	margin-bottom: 10px;
}

.video_area_640 {
	margin-bottom: 20px;
}

.tabNav_bgBlue {
	border: solid #dfe1e0 1px;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
	margin-bottom: 10px;
	background: #fff;
	padding: 0 1px;
}

.tabNav_bgBlue a {
	display: inline-block;
	width: 92px;
	border-right: solid #dfe1e0 1px;
	height: 24px;
	padding: 10px 0 0 63px;
	font-weight: bold;
	font-size: 14px;
}

.tabNav_bgBlue a.nav01 {
	background: url(../images/navico_1.png) 20px -110px no-repeat;
	color: #248DAB;
}

.tabNav_bgBlue a.nav02 {
	background: url(../images/navico_2.png) 20px -110px no-repeat;
	color: #248DAB;
}

.tabNav_bgBlue a.nav03 {
	background: url(../images/navico_3.png) 20px -110px no-repeat;
	color: #248DAB;
}

.tabNav_bgBlue a.nav04 {
	background: url(../images/navico_4.png) 20px -110px no-repeat;
	color: #248DAB;
	border: 0;
	padding-right: 1px;
}

.tabNav_bgBlue a.on,
.tabNav_bgBlue a:hover {
	background-position: 20px 0;
	background-color: #248DAB;
	color: #fff;
}

.title_bgBlue {
	background: #ab1620;
	padding: 10px 10px 0;
	height: 25px;
	color: #fff;
	/*font-family:\5b8b\4f53; */
	font-weight: bold;
	-moz-border-top-left-radius: 5px;
	-moz-border-top-right-radius: 5px;
	-webkit-border-top-left-radius: 5px;
	-webkit-border-top-right-radius: 5px;
	border-top-left-radius: 5px;
	border-top-right-radius: 5px;
}

.btnAsk {
	background: url(../images/btn_90.png) 0 0 no-repeat;
	width: 87px;
	height: 20px;
	font-size: 13px;
	line-height: 13px;
	color: #248DAB;
	text-align: center;
	font-weight: normal;
	padding-top: 6px;
	display: inline-block
}

.title_bgBlue .btnAsk {
	position: relative;
	top: -5px;
}

.bar-top10 {
	padding-top: 15px;
	text-align: right;
}

.twoTab_content {}

.border_bottom_640 {
	height: 250px;
	-moz-border-bottom-left-radius: 5px;
	-moz-border-bottom-right-radius: 5px;
	-webkit-border-bottom-left-radius: 5px;
	-webkit-border-bottom-right-radius: 5px;
	border-bottom-left-radius: 5px;
	border-bottom-right-radius: 5px;
	border: solid #dfe1e0 1px;
	background: #fff;
	padding: 0 15px 15px;
}

.bookAsk_list,
.bookForum_list {
	padding: 10px 0 15px;
}

.bookAsk_list_740 {
	padding: 10px 0 15px;
}


/*.bookAsk_list ul{
	padding-bottom:10px; }*/

.bookAsk_list li,
.bookAsk_list_740 li,
.bookForum_list li {
	padding: 10px 0;
	border-bottom: solid #dfe1e0 1px;
	position: relative;
}

.bookForum_list li .ansBtn,
.bookAsk_list li .ansBtn,
.bookAsk_list_740 li .ansBtn {
	position: absolute;
	right: 5px;
	top: 20px;
}

.bookAsk_list .head_50,
.bookAsk_list_740 .head_50,
.bookForum_list .head_50 {
	float: left;
	width: 50px;
}

.bookAsk_list .textAsk_550,
.bookAsk_list_740 .textAsk_550,
.bookForum_list .textAsk_550 {
	float: right;
	width: 550px;
}

.bookAsk_list_740 .textAsk_550 {
	width: 640px;
}

.bookAsk_list .reply_list {
	padding-top: 10px;
}

.bookAsk_list h6 {
	padding: 2px 0 5px 23px;
	line-height: 16px;
	/*font-family:\5b8b\4f53; */
}

.bookAsk_list_740 h6,
.bookForum_list h6 {
	padding: 2px 0 5px 0;
	line-height: 16px;
}

.bookAsk_list h6 img {
	position: relative;
	top: 4px;
}

.bookAsk_list h6.iAsk {
	color: #248DAB;
	background: url(../images/ico_07.png) 0 0 no-repeat;
}

.bookAsk_list h6.yAns {
	color: #666;
	background: url(../images/ico_08.png) 0 0 no-repeat;
}

.bookAsk_list p {
	line-height: 22px;
}

.bookAsk_list .operBar {
	color: #888;
}

.operBar a,
.operBar span {
	margin: 0 5px;
}

.bookAsk_list .userIco {
	background: url(../images/ico_11.png) 0 5px no-repeat;
	padding-left: 15px;
	display: inline-block;
	margin-left: 0 !important;
}

.bookAsk_list .askIco {
	background: url(../images/ico_10.png) 0 5px no-repeat;
	display: inline-block;
	padding-left: 15px;
}

.bookAsk_list .operBar a {
	color: #8099B1 !important;
}

.bookAsk_list .operBar a:hover {
	text-decoration: underline;
}


/*--个人中心--*/

.border_pad20_content {
	padding: 24px;
	border: solid #dfe1e0 1px;
	background: #fff;
	min-height: 640px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	margin: 20px 0 40px;
}

.userHead_block {
	padding: 5px 0 25px;
	border-bottom: solid #DFE1E0 1px;
	position: relative;
}

.userHead_block .head_120 {
	width: 120px;
	float: left;
	padding-right: 15px;
	position: relative;
}

.head_120 a {
	position: absolute;
	top: 50px;
	left: 25px;
	background: #f5f5f5;
	color: #333;
	padding: 3px 10px;
	height: 18px;
	overflow: hidden;
	display: none;
}

.head_120:hover a {
	display: inline-block;
}

.myInfo_820 {
	width: 610px;
	float: right;
}

.myInfo_820 li {
	padding: 0px 0 10px;
}

.myInfo_820 li label {
	display: inline-block;
	width: 300px;
}

.myInfo_820 li.font_22 {
	font-size: 24px;
}

.userHead_block a.btn_change {
	float: right;
	background: url(../images/btn_70.png) 0 0 no-repeat;
	width: 70px;
	height: 25px;
	text-indent: -999999px;
	position: absolute;
	right: 0px;
	bottom: 25px;
}

.userHead_block .uName_bar {
	font-size: 28px;
	float: left;
	width: 700px;
	position: absolute;
	left: 130px;
	bottom: 20px;
}

.title_padTB_10 {
	padding: 5px 0 15px;
	font-size: 14px;
	/*font-family:\5b8b\4f53; */
}

.title_padTB_10 a {
	border: solid #248DAB 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	background: #fff;
	color: #248DAB;
	display: inline-block;
	padding: 3px 10px;
	width: 100px;
	text-align: center;
	margin: 0 3px;
}

.title_padTB_10 a.on {
	color: #fff;
	background: #248DAB;
}

.myBooks_list {
	padding: 5px 0;
}

.myBooks_list li {
	margin: 10px 0;
	border: solid #c8c8c8 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	background: #fff;
	/*width:458px; */
}

.myBooks_list li:after {
	clear: both;
	content: "";
	display: block;
}

.myBooks_list .book_180 {
	float: left;
	width: 180px;
}

.myBooks_list .book_180 img {
	border-top-left-radius: 5px;
	border-bottom-left-radius: 5px;
}

.myBooks_list .bookInfo_270 {
	float: left;
	width: 270px;
	margin-left: 20px;
}

.myBooks_list .rate {
	float: right;
	width: 90px;
	padding: 25px 20px 10px;
}

.bookInfo_270 h6 {
	font-size: 18px;
	color: #248DAB;
	padding: 15px 0;
}

.bookInfo_270 h6 a {
	color: #248DAB;
}

.bookInfo_270 h6 a:hover {
	text-decoration: underline;
}

.tabList_data {
	border: 0;
	margin: 20px 0;
}

.tabList_data th {
	border-bottom: solid #666 1px;
	padding: 7px 10px;
}

.tabList_data td {
	padding: 7px 10px;
}

.tabList_data tr.odd td {
	background: #FFF;
}

.tabList_data tr.even td {
	background: #f3f3f3;
}

.list_newsPost {
	padding: 20px 0;
}

.list_newsPost li {
	padding: 5px 0;
}

.list_newsPost span.right {
	color: #999;
}

.intro_course {
	padding: 20px 0;
}

.intro_course ul {
	height: 220px;
}

.intro_course ul li {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	display: inline-block;
	width: 96%;
	height: 30px;
	line-height: 30px;
}

.intro_course ul li a {}

.intro_courses {
	padding: 20px 0;
}

.intro_courses ul {
	height: 220px;
}

.intro_courses ul li {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	display: inline-block;
	width: 96%;
	height: 30px;
	line-height: 30px;
}

.intro_courses ul li a {
	/* height: 50px;
	line-height: 50px; */
	display: flex;
	position: relative;
	align-items: center;
	padding-left: 25px;
	word-wrap: break-word;
	word-break: break-all;

}

.intro_courses ul li a img {
	width: 20px;
	position: absolute;
	left: 0;
	top:0;
}

.intro_course .tBlod {
	font-weight: bold;
}

.intro_list {
	padding: 10px 0;
}

.intro_list li {
	padding: 4px 0;
}

.teacher_intro {
	padding: 10px 0;
}

.teacher_intro li {
	padding: 8px 0;
}

.teacher_intro .headName_120 {
	float: left;
	width: 120px;
}

.teacher_intro .userInfo_470 {
	width: 470px;
	float: right;
}

.teacher_intro .head_50 {
	float: left;
	width: 50px;
}

.headName_120 p {
	padding-left: 60px;
}

.attBtn {
	background: #6BAAE0;
	border: solid #4f906c 1px;
	padding: 1px 5px;
	color: #fff !important;
}

.attBtn b {
	font-weight: bold !important;
}

.headName_120 .attBtn {
	position: relative;
	top: 10px;
}

.pages {
	border: solid #e0e0e0 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	display: inline-block;
}

.pages a {
	padding: 8px 15px;
	border-right: solid #e0e0e0 1px;
	display: inline-block;
	text-align: center;
	margin: 0;
}

.pages a.next {
	border: 0;
}

.pages a.prev {}

.pages a.opening {
	background: #248DAB;
	color: #fff;
}

.register_block {
	margin: 50px auto 70px;
	width: 720px;
	text-align: left;
	background: #fff;
	border: solid #c8c8c8 1px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	padding-bottom: 20px;
}

.titleFont_20 {
	padding: 5px 0 10px;
	border-bottom: solid #ccc 1px;
	font-size: 20px;
}

.search_list {
	padding: 20px 0;
	min-height: 640px;
}

.search_list li {
	padding: 10px 0;
	clear: both;
	border-bottom: solid #dfdfdf 1px;
}

.search_list h5 {
	font-size: 16px;
	padding-bottom: 8px;
	color: #248DAB;
}

.search_list h5 a {
	color: #248DAB;
}

.search_list h5 a:hover {
	text-decoration: underline;
}

.bCover_220 {
	float: left;
	width: 220px;
}

.bookCover_info {
	float: right;
	width: 710px;
}

.search_list p {
	line-height: 22px;
}

.search_list .srPic {
	float: left;
	margin-right: 4px;
}

.schNum_bar {
	font-size: 14px;
	padding-left: 10px;
}

.btnAnsw {
	background: url(../images/btnask_2.png) 0 0 no-repeat;
	width: 72px;
	height: 21px;
	padding-top: 4px;
	color: #000 !important;
	display: inline-block;
	text-align: center;
}

.study_notes {
	padding: 10px 0 20px;
}

.study_notes .noNotes {
	background: url(../images/nonotes.jpg) 0 0 no-repeat;
	padding: 70px 0 0 180px;
	height: 150px;
	line-height: 24px;
	color: #999;
}

.study_notes .noNotes strong {
	color: #555;
}

.noNotes a:hover {
	text-decoration: underline;
}

.notes_list {}

.notes_list li {
	padding: 15px 0 10px;
	border-bottom: solid #dfdfdf 1px;
	clear: both;
}

.notes_list .bCover_180 {
	float: left;
	width: 180px;
}

.notes_list .bInfo_500 {
	float: right;
	width: 510px;
}

.notes_list li h5 {
	color: #248DAB;
	font-size: 16px;
	padding-bottom: 10px;
	width: 540px;
	float: left;
}

.notes_list li p {
	line-height: 22px;
	padding: 4px 0 3px;
	clear: both;
}

.notes_list .btnGo {
	position: relative;
	top: 5px;
}

.btnGo {
	background: #F30;
	border: solid #F60 1px;
	padding: 4px 15px;
	color: #fff !important;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	font-size: 14px;
	margin-left: 10px;
}

.btn-release {
	display: block;
	padding: 10px;
	text-align: center;
	color: #fff !important;
	background: #248DAB;
	font-size: 14px;
	border-radius: 3px;
}

.display_no {
	display: none;
}

.column_right_800 {
	float: right;
	width: 770px;
}

.navs-left {
	float: left;
	width: 200px;
	border: solid #e0e0e0 1px;
	background: #efefef;
	min-height: 80vh;
}

.navs-left .tit {
	padding: 6px 15px;
	font-size: 15px;
	background: #e3e3e3;
}

.navs-left li {
	border-bottom: solid #e5e5e5 1px;
}

.navs-left li a {
	display: block;
	padding: 12px 15px;
	position: relative;
}

.navs-left li.on a {
	color: #248DAB;
}

.navs-left .i-dot {
	position: absolute;
	width: 10px;
	height: 10px;
	border-radius: 100%;
	background: #f00;
	margin-left: 5px;
	top: 10px;

}

.radial canvas {
	width: 70px;
	height: 70px;
}

#denglu {
	position: absolute;
	margin: 4px;
	margin-left: 4%;
	font-size: 1.3em;
	font-family: "微软雅黑";
	font-weight: 900;
	color: #248DAB;
	display: none;
}

@media screen and (max-width: 500px){
    .banner_auto{
    	background:url(../images/banner_my.jpg) center 0 no-repeat;
		height:420px;
		background: #f00;
    }
}